This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A385995 #12 Aug 01 2025 11:05:46 %S A385995 0,1,1,1,1,3,5,5,5,5,5,5,5,5,7,7,7,7,7,11,7,11,11,11,11,11,11,11,13, %T A385995 13,13,13,13,13,13,13,13,13,17,17,17,17,17,17,17,17,17,17,17,17,17,23, %U A385995 19,19,19,23,23,23,23,23,19,19,19,19,29,29,29,29,29,29 %N A385995 a(n) is the first value appearing n times in A002487. %H A385995 Rémy Sigrist, <a href="/A385995/b385995.txt">Table of n, a(n) for n = 1..10000</a> %H A385995 Rémy Sigrist, <a href="/A385995/a385995.txt">C++ program</a> %H A385995 <a href="/index/St#Stern">Index entries for sequences related to Stern's sequences</a> %F A385995 a(n) = A002487(A385996(n)). %o A385995 (C++) // See Links section. %Y A385995 Cf. A002487, A385996. %K A385995 nonn %O A385995 1,6 %A A385995 _Rémy Sigrist_, Jul 14 2025